Air freshener



FIG. 1 is a front perspective view of the air freshener in accordance with the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a rear perspective view of the air freshener in accordance with the present invention.

The broken lines in the drawings depict portions of the air freshener that form no part of the claimed design. 

CLAIM The ornamental design for an air freshener, as shown and described. 